共 9 条
[1]
ALFARHAN E, 1992, IN PRESS TETRAHEDRON
[3]
COMBAUT G, 1978, TETRAHEDRON LETT, P1699
[8]
HIGA T, 1981, MARINE NATURAL PRODU, V4, P93
[9]
UMIZAWA B, 1970, J CHEM SOC C, P465